{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "trigger": true, "arguments": ["Treatment.Route", "Subject.Population", "Combination.Drug", "Treatment.Disorder", "Effect", "Subject.Race", "Subject.Age", "Treatment.Time_elapsed", "Treatment.Duration", "Subject.Gender", "Subject.Disorder", "Treatment.Freq", "Treatment.Drug", "Subject", "Treatment", "Treatment.Dosage"]}, {"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Treatment.Drug", "Treatment.Dosage", "Subject", "Subject.Age", "Subject.Gender", "Subject.Race", "Treatment", "Subject.Population", "Treatment.Time_elapsed", "Treatment.Duration", "Treatment.Freq", "Combination.Drug", "Treatment.Route", "Treatment.Disorder"]}], "input": "This report details the pulmonary pathologic findings in four patients with rheumatoid arthritis, who developed new onset of pulmonary signs and symptoms with alveolar infiltrates temporally related to the institution of etanercept therapy."}
{"adverse event": [{"trigger": "related to ", "arguments": {"Treatment.Route": "NAN", "Subject.Population": "four", "Combination.Drug": "NAN", "Treatment.Disorder": "rheumatoid arthritis", "Effect": "developed new onset of pulmonary signs and symptoms with alveolar infiltrates", "Subject.Race": "NAN", "Subject.Age": "NAN", "Treatment.Time_elapsed": "NAN", "Treatment.Duration": "NAN", "Subject.Gender": "NAN", "Subject.Disorder": "NAN", "Treatment.Freq": "NAN", "Treatment.Drug": "etanercept", "Subject": "four patients with rheumatoid arthritis", "Treatment": "institution of etanercept therapy", "Treatment.Dosage": "NAN"}}], "potential therapeutic event": []}